[P4–214]: TOWARD A FUNCTIONAL NEUROMARKER FOR PRECLINICAL AD: EIGENVECTOR CENTRALITY REVEALS PRECLINICAL DIFFERENCES OF FUNCTIONAL INFORMATION FLOW IN THE HIPPOCAMPUS, PRECUNEUS, CEREBELLUM AND INFERIOR PARIETAL LOBULE. (1st July 2017) - Skouras, Stavros; Falcon, Carles; Petrone, Paula Marcela; Tucholka, Alan; Rami, Lorena; Sánchez‐Valle, Raquel; Lladó, Albert; Gispert, Juan Domingo; Molinuevo, José Luis